Obey
The 8F Drafter is an Obey sports car returning from earlier GTA games. Rockstar first showed it in an official screenshot (Ambrosia 01).
Banshee
The Banshee is a Bravado sports car returning from earlier GTA games.
Blista Compact
First shown: Official Screenshot: Port Gellhorn Postcard
Buffalo
The Buffalo is a Bravado sports car returning from earlier GTA games.
Carbonizzare
The Carbonizzare is a Grotti sports car returning from earlier GTA games.